牙口摇摆式逆止阀 2030

 

ITEM PARTS MATERIAL 1 BODY ASTM A351-CF8M 2 CAP 3 SEAL PTFE 4 PLUG AISI 316 5 DISC ASTM A351-CF8M 6 GASKET PTFE 7 BOLT AISI 304

DN 15 20 25 32 40 50 65 80 L 65 80 89 105 120 139 181 200 H 44 52 62 67 79 80 96 104 A 46.5 52 56 65 75 84 108 137 Weight (kg) 0.363 0.426 0.655 0.927 1.49 2.15 5.27 7.7 unit:mm   NPS 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" L 2.56 3.15 3.5 4.13 4.72 5.47 7.13 7.87 H 1.73 2.05 2.44 2.64 3.11 3.15 3.78 4.09 A 1.83 2.05 2.2 2.56 2.95 3.31 4.25 5.39 Weight (lb) 0.8 0.94 1.44 2.04 3.28 4.74 11.62 16.98 unit:in